<status value="active" /> <experimental value="false" /> <description value="Item control codes used in question items within Ontario questionnaires" /> <immutable value="false" /> <compose> <include> <system value="http://hl7.org/fhir/questionnaire-item-control" /> <concept> <code value="check-box" /> <display value="Check-box" /> </concept> <concept> <code value="drop-down" /> <display value="Drop down" /> </concept> <concept> <code value="radio-button" /> <display value="Radio Button" /> </concept> </include> <include> <system value="http://ontariohealth.ca/fhir/eforms/CodeSystem/item-controls" /> <concept> <code value="graphic-choice" /> <display value="Graphic Choice" /> </concept> <concept> <code value="push-button" /> <display value="Push Button" /> </concept> </include> </compose> </ValueSet>